CN213528565U - Heterogeneous feeder of reation kettle - Google Patents
Heterogeneous feeder of reation kettle Download PDFInfo
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- CN213528565U CN213528565U CN202021931405.4U CN202021931405U CN213528565U CN 213528565 U CN213528565 U CN 213528565U CN 202021931405 U CN202021931405 U CN 202021931405U CN 213528565 U CN213528565 U CN 213528565U
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- feed inlet
- hollow cylindrical
- cylindrical barrel
- feeder
- reactor
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Abstract
The utility model discloses a reactor multiphase feeder, belonging to the technical field of pharmaceutical chemical production equipment, which is fixedly inserted in a hand hole flange of a reactor; the method is characterized in that: the feeder body is of a hollow pipe body structure and comprises a hollow cylindrical barrel and a hollow conical barrel which are connected, a feeding hole I is formed in the axis direction of the top of the hollow cylindrical barrel, and a discharging hole is formed in one side of the bottom of the hollow conical barrel in the tangential direction; in one side of feed inlet III, set up feed inlet IV along hollow cylindrical barrel inner wall tangential direction, the beneficial effects of the utility model are that: a feeding hole I is formed in the axis direction of the top of the hollow cylindrical barrel, so that conventional feeding is realized; feed inlet III can satisfy the washing of feeder body and to the purpose of L type passage heating, and feed inlet IV cooperates feeder body and feed inlet I, has realized the effect of swirler, can realize the feeding when to the concentrated effect of certain degree of material.
Description
The technical field is as follows:
the utility model belongs to the technical field of pharmaceutical chemical production equipment, more specifically relate to a heterogeneous feeder of reation kettle.
Background art:
the feeder is an indispensable part of a large tank body, and has the function of adding feed liquid into the tank body from the outside, so that the multiphase feeding of liquid and gas is met in the drug synthesis process, and even suspension feeding is needed. Especially when wasing the jar body, the addition of the corrosive liquid of needs, present feeder structure is single, can not satisfy the feed liquor demand of the multiple feed liquid of heterogeneous.
The utility model has the following contents:
in order to solve the problems and overcome the defects of the prior art, the utility model provides a reactor multiphase feeder;
the first technical problem to be solved is that: in the process of drug synthesis, not only the multiphase feeding of liquid and gas is required, but also the suspension feeding is required. Especially when wasing the jar body, the addition of the corrosive liquid of needs, present feeder structure is single, can not satisfy the feed liquor demand of the multiple feed liquid of heterogeneous.
The utility model provides a concrete technical scheme of above-mentioned technical problem does: the reaction kettle multiphase feeder is fixedly inserted into a hand hole flange of the reaction kettle; the method is characterized in that: comprises a feeder body, the feeder body is a hollow pipe body structure and comprises a hollow cylindrical barrel body and a hollow conical barrel body which are connected,
a feed inlet I is formed in the axis direction of the top of the hollow cylindrical barrel, a feed inlet II, a feed inlet III and a feed inlet IV are also formed in the side wall of the hollow cylindrical barrel, and a discharge outlet is formed in one side of the bottom of the hollow conical barrel along the tangential direction;
the feeding hole II is formed in the side wall of the hollow cylindrical barrel and is connected with an L-shaped material guide pipe, the L-shaped material guide pipe extends downwards along the central axis of the feeder body and penetrates through the bottom of the hollow conical barrel to extend to the outer side, and a spherical sprayer is arranged at the end part of the L-shaped material guide pipe;
the feed inlet III is formed in the side wall of the other side of the hollow cylindrical barrel, and the feed inlet IV is formed in one side of the feed inlet III along the tangential direction of the inner wall of the hollow cylindrical barrel.
Furthermore, the feed inlet I and the feed inlet IV are both provided with a tee joint, and the feed inlet I is provided with a valve through the tee joint and a pipeline.
Furthermore, a valve is arranged at the feed inlet IV through a tee joint and a pipeline.
Further, the opening height of the feed inlet II is higher than that of the feed inlet IV.
Further, the L-shaped material guide pipe is provided with an acid-proof lining.
The utility model has the advantages that:
a feeding hole II arranged in the device is connected with an L-shaped material guide pipe with an acid-proof lining and a spherical sprayer, so that feeding of acid cleaning solution can be met, and a feeding hole I is arranged in the axis direction of the top of a hollow cylindrical barrel body, so that conventional feeding is realized; feed inlet III can satisfy the washing of feeder body and to the purpose of L type passage heating, especially sets up feed inlet IV cooperation feeder body and feed inlet I along hollow cylindrical barrel inner wall tangential direction, has realized the effect of swirler, can realize the feeding when to the concentrated effect of certain degree of material.
Description of the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the present invention; in the drawings:
1. a feed inlet II; 2. a hollow cylindrical barrel; 3. a feeding hole I; 4, an L-shaped material guide pipe; 5. a feed inlet III; 6. a hand hole flange; 7. a hollow conical cylinder; 8. a discharge port; 9. a ball sprayer; 10. and a feed inlet IV.
The specific implementation mode is as follows:
to further clarify the objects, aspects and advantages of the present invention, a more complete description of the invention will now be rendered by reference to the appended drawings, which are illustrated in fig. 1-2. In describing the present invention, it should be understood that the terms "center", "upper", "lower", "left", "right", "rear", "lower left", "upper right", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the scope of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The utility model discloses a concrete implementation mode: the reactor multiphase feeder is fixedly inserted into a hand hole flange 6 of the reactor; the method is characterized in that: comprises a feeder body which is of a hollow pipe structure and is formed by connecting a hollow cylindrical barrel body 2 and a hollow conical barrel body 7,
a feed inlet I3 is formed in the axis direction of the top of the hollow cylindrical barrel 2, a feed inlet II 1, a feed inlet III 5 and a feed inlet IV 10 are further formed in the side wall of the hollow cylindrical barrel 2, and a discharge outlet 8 is formed in one side of the bottom of the hollow conical barrel 7 in the tangential direction;
the feeding hole II 1 is formed in the side wall of the hollow cylindrical barrel body 2 and is connected with an L-shaped material guiding pipe 4, the L-shaped material guiding pipe 4 extends downwards along the central axis of the feeder body and penetrates through the bottom of the hollow conical barrel body 7 to extend to the outer side, and a spherical sprayer 9 is arranged at the end part of the L-shaped material guiding pipe 4;
the feed inlet III 5 is formed in the side wall of the other side of the hollow cylindrical barrel 2, and a feed inlet IV 10 is formed in one side of the feed inlet III 5 along the tangential direction of the inner wall of the hollow cylindrical barrel 2.
Furthermore, the feed inlet I3 and the feed inlet IV 10 are both provided with a tee joint, and the feed inlet I3 is provided with a valve through the tee joint and a pipeline.
Furthermore, the feed inlet IV 10 is provided with a valve through a tee joint and a pipeline.
Further, the opening height of the feed inlet II 1 is higher than that of the feed inlet IV 10.
Further, the L-shaped material guiding pipe 4 is provided with an acid-proof lining.
It is to be noted that the utility model relates to a reactor multiphase feeder, when in specific work,
1. when the interior of the tank body needs to be cleaned, the pipe orifice of the acidic cleaning solution is hermetically connected with a flange of the feeding port I3, the acidic cleaning solution is led out to a spherical sprayer 9 through an L-shaped material guide pipe 4 provided with an acid-proof lining, and the acidic cleaning solution is sprayed to clean the inner wall of the tank body;
2. when material liquid needs to be pumped into the reaction tank, the material pipe is connected with the flange of the feeding port I3, the material enters the feeder body and enters the reaction tank through the discharging port 8,
3. when the feeder body needs to be cleaned or the L-shaped material guide pipes 4 need to be frozen, blocked and unfrozen, the opening of a steam pipe can be connected with the feed inlet III 5, steam enters the feeder body, the inner wall of the feeder body is cleaned, the L-shaped material guide pipes 4 can be heated, and the L-shaped material guide pipes 4 are prevented from being frozen and blocked;
4. when needs squeeze into retort with clear liquid material liquid, link to each other material pipe and feed inlet IV 10's flange, high-speed clear liquid material liquid gets into the feeder body along 2 inner wall tangential direction of cavity cylindrical barrel, because the feeder body is formed by connecting cavity cylindrical barrel 2 and cavity tapered barrel 7, the effect of swirler has been played, and then can concentrate clear liquid material liquid, concentrated heavy phase is by the 8 blowout of discharge gates that are located bottom one side of cavity tapered barrel 7, clear phase rises and is discharged by feed inlet I3, and then concentrated effect has been realized.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. A reactor multiphase feeder is fixedly inserted in a hand hole flange (6) of a reactor; the method is characterized in that: comprises a feeder body which is a hollow pipe structure and is formed by connecting a hollow cylindrical barrel body (2) and a hollow conical barrel body (7),
a feed inlet I (3) is formed in the axis direction of the top of the hollow cylindrical barrel (2), a feed inlet II (1), a feed inlet III (5) and a feed inlet IV (10) are further formed in the side wall of the hollow cylindrical barrel (2), and a discharge outlet (8) is formed in one side of the bottom of the hollow conical barrel (7) in the tangential direction;
the feeding hole II (1) is formed in the side wall of the hollow cylindrical barrel body (2) and is connected with an L-shaped material guiding pipe (4), the L-shaped material guiding pipe (4) extends downwards along the central axis of the feeder body, the bottom of the hollow conical barrel body (7) penetrates through the L-shaped material guiding pipe and extends to the outer side, and a spherical sprayer (9) is arranged at the end part of the L-shaped material guiding pipe (4);
the feed inlet III (5) is formed in the side wall of the other side of the hollow cylindrical barrel (2), and a feed inlet IV (10) is formed in one side of the feed inlet III (5) along the tangential direction of the inner wall of the hollow cylindrical barrel (2).
2. The reactor multiphase feeder according to claim 1, wherein the feed inlet I (3) and the feed inlet IV (10) are both provided with a tee joint, and the feed inlet I (3) is provided with a valve through the tee joint and a pipeline.
3. The reactor multiphase feeder according to claim 2, characterized in that the inlet IV (10) is valved by means of a tee and a pipe.
4. The reactor multiphase feeder according to claim 1, wherein the opening height of the feed inlet II (1) is higher than the opening height of the feed inlet IV (10).
5. The reactor multiphase feeder according to claim 1, characterized in that the L-shaped guide tubes (4) are provided with an acid-proof lining.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021931405.4U CN213528565U (en) | 2020-09-07 | 2020-09-07 | Heterogeneous feeder of reation kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021931405.4U CN213528565U (en) | 2020-09-07 | 2020-09-07 | Heterogeneous feeder of reation kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213528565U true CN213528565U (en) | 2021-06-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021931405.4U Active CN213528565U (en) | 2020-09-07 | 2020-09-07 | Heterogeneous feeder of reation kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213528565U (en) |
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2020
- 2020-09-07 CN CN202021931405.4U patent/CN213528565U/en active Active
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